Methods
Get Asset By Authority
Returns the list of assets given an authority address.
Parameters
| Name | Required | Description | 
|---|---|---|
| authorityAddress | ✅ | The address of the authority of the assets. | 
| sortBy | Sorting criteria. This is specified as an object { sortBy: <value>, sortDirection: <value> }, wheresortByis one of["created", "updated", "recentAction", "none"]andsortDirectionis one of["asc", "desc"] | |
| limit | The maximum number of assets to retrieve. | |
| page | The index of the "page" to retrieve. | |
| before | Retrieve assets before the specified ID. | |
| after | Retrieve assets after the specified ID. | 
Example
getAssetByAuthority Example
import { publicKey } from '@metaplex-foundation/umi';
import { createUmi } from '@metaplex-foundation/umi-bundle-defaults';
import { dasApi } from '@metaplex-foundation/digital-asset-standard-api';
const umi = createUmi('<ENDPOINT>').use(dasApi());
const authority = publicKey('mRdta4rc2RtsxEUDYuvKLamMZAdW6qHcwuq866Skxxv');
const assets = await umi.rpc.getAssetsByAuthority(
  { 
    authority,
    sortBy, // optional
    limit, // optional
    page, // optional
    before, // optional
    after, // optional
  }
);
console.log(assets.items.length > 0);